A

9000107501

Level: 
A
In the following list identify a line which is perpendicular to the line \( 3x - 2y + 11 = 0\).
\(\begin{aligned}[t] x& = 3t, & \\y & = 1 - 2t;\ t\in \mathbb{R} \\ \end{aligned}\)
\(\begin{aligned}[t] x& = 1 + 2t, & \\y & = 2 - 3t;\ t\in \mathbb{R} \\ \end{aligned}\)
\(\begin{aligned}[t] x& = 2 - t, & \\y & = 3 + t;\ t\in \mathbb{R} \\ \end{aligned}\)
\(\begin{aligned}[t] x& = 2 + 3t, & \\y & = 1 + 2t;\ t\in \mathbb{R} \\ \end{aligned}\)

9000106006

Level: 
A
In the following list identify a vector having the same direction as the line passing through the points \(A\) and \(B\). \[ A = \left [-3;-1\right ]\text{, }\qquad B = \left [-1;-2\right ] \]
\(\left (2;-1\right )\)
\(\left (-4;-3\right )\)
\(\left (1;2\right )\)
\(\left (2;1\right )\)

9000106005

Level: 
A
In the following list identify a vector having the same direction as the line passing through the points \(A\) and \(B\). \[ A = \left [2;1\right ]\text{, }\qquad B = \left [3;2\right ] \]
\(\left (1;1\right )\)
\(\left (-1;1\right )\)
\(\left (5;3\right )\)
\(\left (3;5\right )\)